Preparation:
Add the tapioca pearls to boiling water and simmer for 3 minutes. Leave to infuse for another two minutes with the lid on. Then cool with cold water. Meanwhile, pour 200 ml of boiling hot water over the tea along with the sugar and leave to steep for at least 10-12 minutes. Add the juice, berries and ice cubes. A dash of sparkling water can be added if desired.